80859522

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313409}}^1$

素因数の和:313457

約数の個数: 16

約数和(自身を含む): 165480480

約数和(自身を除く): 84620958

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313409, 626818, 940227, 1880454, 13476587, 26953174, 40429761, 80859522]

約数ペア:

[(1, 80859522), (2, 40429761), (3, 26953174), (6, 13476587), (43, 1880454), (86, 940227), (129, 626818), (258, 313409)]